Mouseable

Ask yourself, do you use your mouse frequently (or at all) during programming? Is it really necessary? I think not. Since, you could very well perform most of the tasks in your workflow using various keyboard shortcuts and hotkeys, and achieve even better productivity and efficiency, as you would otherwise, achieve using a mouse. Every single action in your IDE of chocie will most likely have a binded shortcut. If you could familiarize yourself with just using a keyboard, instead of relying on a mouse, you will most likely attain way better productivity. For instance, in these common situations listed down below, you don't even need a mouse:

In IDE, use vim plugin and shortcuts. In Browser, use Vimium Other situations, use mouseable!